In chemistry, the smallest change can lead to the biggest revolutions.

说出真相的唯一方式是以权威的口吻说话。

Literature is the art of discovering something extraordinary about ordinary people, and saying with ordinary words something extraordinary.

智慧是快乐的源泉。

没有终局的成功，也没有致命的失败， 重要的是继续前进的勇气。